Grasshopper

algorithmic modeling for Rhino

project point on brep

hi,

 

Is there a way to project points onto a brep?

only seems to work with lines/curves. Otherwise, with very simple two points, I'll need to make a lilen between them, project the line and get the endpoints of that line ...

works, but seems pretty unelegant ...

 

thanks,

Peter

 

Views: 4218

Replies to This Discussion

Permalink Reply by Danny Boyes on October 11, 2010 at 9:30am
Hi Peter,

Solve the intersection for a SDL Curve/line starting at your points and a given vector for the projection on to the BRep.

Permalink Reply by Christopher Sklar on January 14, 2011 at 7:29pm
I'm sorry, excuse my noobness... where do i find that box highlighted in green? the one with the arrow piercing the cylinder...
Permalink Reply by Chris Tietjen on January 14, 2011 at 7:58pm
Intersections>Mathematical>Brep/Line
Permalink Reply by peter on October 11, 2010 at 9:47am
thanks!
Permalink Reply by Chris Tietjen on January 14, 2011 at 8:47pm

Another way.

Chris

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